| Castor Time | CDT | |
|---|---|---|
| 11:55 PM Tuesday Castor Time (MDT) | ↔ | 12:55 AM Wednesday CDT |
| 12:55 AM Wednesday Castor Time (MDT) | ↔ | 01:55 AM Wednesday CDT |
| 01:55 AM Wednesday Castor Time (MDT) | ↔ | 02:55 AM Wednesday CDT |
| 02:55 AM Wednesday Castor Time (MDT) | ↔ | 03:55 AM Wednesday CDT |
| 03:55 AM Wednesday Castor Time (MDT) | ↔ | 04:55 AM Wednesday CDT |